/*
 * Copyright (c) 2012 OptiCare Systems Ltd
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 *
 * Authors: Kevin Martin (kev82@khn.org.uk)
 */
#ifndef __CURLEASY_CONNECT_HEADER__
#define __CURLEASY_CONNECT_HEADER__

#include <string>
#include <stdexcept>
#include <vector>
#include <map>
#include <iostream>

typedef std::map<std::string, std::string> MSS;

struct ConnectionOptions
{
	//This is the base URL, without get options
	std::string URL;

	MSS getdatamap;

	//This is already url encoded
	bool dopost;
	MSS postdatamap;

	bool doput;
	std::vector<char> putdata;

	bool dodel;

	//List of headers we should append
	MSS headermap;

	bool beVerbose;
	bool addHeaders;
	bool noBody;

	void isValid() {
		int c = 0;
		if(dopost) ++c;
		if(doput) ++c;
		if(dodel) ++c;

		if(c > 1) {
			throw std::runtime_error("Can only do one of post, put, and delete");
		}

		if(noBody && c>0) {
			throw std::runtime_error("Can only use nobody with normal request");
		}
	}

	ConnectionOptions() : dopost(false), doput(false), dodel(false),
	 beVerbose(false), addHeaders(false), noBody(false) {}

	~ConnectionOptions() {}
};

std::vector<char> CurlConnect(const ConnectionOptions &co);

#endif
